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You can
3 p" v( X" Q- M0 {+ D, n1. Check the surger protector's datasheet to check whether the dielectric performance is higher than the whole product's requirement, if not, I think it's the surge protector's issue;+ @! N) `& t$ R0 \6 ~
2. Check if there are some capacitors with low voltage rating, if there are, disassemble them or change the test voltage from AC to DC;" t0 u# W' y3 L/ J* x" b% U- B
3. Adjust the leakage current setting to higher level, but still within the standard's requirement;
* W9 A" U7 @! {- @! Z, ~9 S4. If all above proves that there is still a problem when doing this test, then verify the products step by step, try to find out which section or which components can not fulfill the test's requirement, then solve it... |
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